下列关于奇脉的描述,正确的是()
A.脉律不规则
B.吸气时脉搏增加
C.吸气时脉搏明显减弱或消失
D.常见于主动脉瓣关闭不全
E.常见于主动脉瓣狭窄
参考答案:C
请你补充下列趣联。
1.船载石头石重船轻轻载重
尺量地面
2.身轻担重轻挑重
脚短路长
3.鸡蛋无盐真淡蛋
猪肠未切
4.青山原不老为雪白头
绿水本无忧
5.洞帘水挂水帘洞
山果花开
Mr. Smith had taught for many years, and all the students him.
A.looked up to
B.looked up
C.looked up and down
D.looked to